org.apache.mesos

Class MesosNativeLibrary

java.lang.Object

org.apache.mesos.MesosNativeLibrary

public class MesosNativeLibrary
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	MesosNativeLibrary.Version Represent a 'libmesos' version with Major, Minor, and Patch versions.

Field Summary

Fields

Modifier and Type	Field and Description
static String	VERSION

Constructor Summary

Constructors

Constructor and Description
MesosNativeLibrary()

Method Summary

Modifier and Type	Method and Description
static void	load()
static void	load(String path) Attempts to load the native library (if it was not previously loaded) from the given path.
static MesosNativeLibrary.Version	version() Returns the version of the native loaded library, or throws a runtime exception if the library is not loaded.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

VERSION

public static final String VERSION

See Also:

Constant Field Values

Constructor Detail

MesosNativeLibrary

public MesosNativeLibrary()

Method Detail

load

public static void load(String path)

Attempts to load the native library (if it was not previously loaded) from the given path. If the path is null 'java.library.path' is used to load the library.

load

public static void load()

version

public static MesosNativeLibrary.Version version()

Returns the version of the native loaded library, or throws a runtime exception if the library is not loaded. This was introduced in MESOS 0.22.1. Any version prior to that will be 0.0.0. This means you should not make version specific decision before the 0.22.1 version boundary. For example, if you found a bug that was fixed in 0.19.0, you will *not* be able to perform the following check correctly: if (version().before(new Version(0, 19, 0))) { ... } This predicate will return true for all versions up until 0.22.1.